.swiper{ height: 680px; background-color: #ccc;}
.swiper img{width: 100%; height: 100%; object-fit: cover; }

/* ------------------------head-------------------------- */
.head{position: absolute;}
.nav li a{color: #fff;}
.head-right a{color: #fff;}
.head {height: 66px;z-index: 10000;position: absolute;top: 0;left: 0;width: 100%;border-bottom: 1px solid rgba(210, 204, 236, 0.5);}
.nav .active{border-bottom: 2px solid #fff;}
/* ---------------------服务--------------------------- */
.service{text-align: center;margin-top: 108px; }
.service h2{font-size: 38px;color: #000;}
.service .text{margin: 15px 0 28px 0;}
.service .sch{color: blue;margin-bottom: 35px;}
.service ul{width: 1200px;margin: 0 auto; margin-bottom: 100px;}
.service ul li{width: 240px;height: 280px; box-sizing: border-box;float: left;margin: 0 20px; text-align: left;box-shadow: 1px 4px 8px 0 rgba(18,113,239,.6);}
.service ul li:nth-child(1){margin-left: 50px;}
.service li h3{font-size: 20px;color: #000;font-weight: bold;padding-left: 22px;}
.service li p{padding-left: 22px;}
.service ul li p{margin: 12px 0 20px 0;}
.service ul .text{color: red;}
/* -----------------------api分类----------------------- */
.api{text-align: center;background-color: #f8f9fb;box-sizing: border-box; padding-top: 90px;}
.api h2{font-size: 38px;color: #000;}
.api .text{margin-top: 14px;margin-bottom: 28px;}
.api .sch{color: blue;}
.api ul{width: 1200px;margin: 0 auto; }
.api ul li{width: 224px;height: 138px; float: left;margin-right: 20px;box-sizing: border-box;margin-top: 20px; padding-top: 40px;box-shadow: 1px 4px 8px 0 rgba(18,113,239,.6);}
.api ul li:nth-child(5){margin-right: 0;}
.api ul li:nth-child(10){margin-right: 0;}
.api ul li p{margin-top: 12px;}

/* -------------------慧集---------------------- */
.apimaster{text-align: center;background-color: #f8f9fb;box-sizing: border-box; padding-top: 90px;}
.apimaster h2{font-size: 38px;color: #000;}
.apimaster .text{margin-top: 14px;margin-bottom: 28px;}
.apimaster .sch{color: blue;}
.apimaster .main{width: 1200px;margin: 0 auto;}
.apimaster .right{margin-left: 150px;margin-top: 50px;}
.apimaster .right li{text-align: left;margin-bottom: 54px;box-sizing: border-box;padding-left: 30px;position: relative;}
.apimaster .right li::before{content: '';position: absolute;top: 30%;left: 0;bottom: auto;right: auto;height: 50%;width: 3px;background-color: blue;}
.apimaster .right li{font-size: 18px;}
.apimaster .right p{font-size: 12px;}

/* ------------------助力-------------------------------- */
.help{text-align: center;background-color: #f8f9fb;box-sizing: border-box; padding-top: 90px;}
.help h2{font-size: 38px;color: #000;margin-bottom: 20px;}
.help .sch{color: blue;}
.help .box{ width: 1200px;margin: 0 auto;text-align: left;margin-top: 80px;display: none;margin-bottom: 60px; }
.help .box.active{display: block;}
.help .pic img{width: 580px;}
.help .box .right{margin-left: 20px;width: 540px;}
.help .box .right li:nth-child(3){text-align: right;position: relative;}
.help .box .right li::before{content: "";position: absolute;right: 94px;top: 7px;width: 13px;height: 4px;font-size: 12px;background-color: #1271ef}
.help .boxx .right li{color: #000;}
.help .imgs{width: 1200px;margin: 0 auto;}
.help .imgs img{height: 30px;margin-right: 66px;}

/* --------------------数据------------------------- */
.Data-security{text-align: center;background-color: #f8f9fb;box-sizing: border-box; padding-top: 90px;}
.Data-security h2{font-size: 38px;color: #000;}
.Data-security .text{margin-top: 14px;margin-bottom: 28px;}
.Data-security .sch{color: blue; margin-bottom: 40px;}
.Data-security ul{width: 1200px;margin: 0 auto ;}
.Data-security ul li{float: left;margin-right: 120px;}
.Data-security ul li:nth-child(6){margin-right: 0;}
.Data-security ul li p{color: #000;}
.Data-security ul li img{height: 70px;margin-bottom: 15px;}

/* ----------------------返回上部-------------------- */
.toTop{bottom: 20px;right: 50px; width: 55px;height: 55px;background: url('../imgs/returntopicon.jpg')no-repeat -41px -19px;position: fixed;z-index: 1000;display: none;}

/* ----------------------尾部广告---------------------- */
.banner-foot{height:240px ; background: url('../imgs/login-register-bg.svg')#1271ef;margin-top: 80px;text-align: center;box-sizing: border-box;padding-top: 70px;margin-bottom: 45px;}
.banner-foot p {font-size: 30px;font-weight: bold;color: #fff;margin-bottom: 36px;}
.banner-foot button{background-color: #1271ef;color: #fff;width: 130px;height: 42px;border: 1px solid #fff;}

